My suggestion to protect the torsion bar is to get a piece of PVC pipe (I think 1/2 " was the size) cut to length and slit lengthwise. Now place over the torsion bar and that should protect it in case you slip. When drilling the rivets go slow and easy, the real danger is when you "break-through", that's when you can lose control. Instead of vacuum hose on the drill bit I suggest a piece of metal tubing cut to the right length and slipped onto the drill. David Teitelbaum vin 10757 --- In dmcnews@xxxxxxxxxxxxxxx, tobyp@xxxx wrote: > Sean - The best method for protecting the torsion bar is to slip a > length of stiff vacumm hose or something similar over the drill bit, > leaving only the tip of the bit exposed. This accomplishes two > things ... (1) It protects the torsion bar from being damaged by the > drill bit, and (2) It creates a "drill stop" so that you don't > accidentally dimple the outer skin panel when the drill bit suddenly To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/